Embark on an unforgettable 8-day adventure through the heart of the Ariège Pyrenees. From the thermal waters of Aulus-les-Bains to the wild beauty of Mérens, this journey blends alpine lakes, dramatic valleys, charming stone villages, and traditional Pyrenean cuisine. Hike from mountain refuge to hidden hamlet, cross high passes, and feel the rhythm of France’s most legendary trail – the GR10.
Cost
Cost Includes
- 2 nights in mountain huts (dormitory, days 2 & 6)
- 2 nights in hostels (dormitory, days 3 & 4 – upgrade available)
- 2 nights in 4★ hotels (days 1 & 5)
- 1 night in 4★ hotel in Mérens (day 7)
- Daily breakfast
- Daily dinner (except Day 1)
- Detailed maps & route descriptions
- GPS app access (works offline)
- Luggage transfers between accommodations (except nights in refuges)
- Transfers as per program
- 24-hour international support hotline
Cost Excludes
- Flights to/from Toulouse, France
- Meals & drinks not mentioned (drinks with dinner not included)
- Handling fee (€20)
- Tourist tax (if applicable)
Overview
This section of the GR10 is where the western and central Pyrenees meet the Ariège, one of the wildest and most authentic regions of the mountains. You’ll hike across snow-dusted peaks, crystalline lakes shimmering in different shades, and peaceful valleys where traditional life still thrives. Evenings bring you warmth, hospitality, and regional specialties – a reward after days filled with pure alpine beauty.
Trip Highlights
- Discover the thermal spa town of Aulus-les-Bains before your trek begins.
- Stay in mountain refuges under starry skies and remote valleys.
- Hike through flower-filled meadows, rushing rivers & ancient mines.
- Cross high mountain passes with breathtaking views of Vicdessos & Auzat valleys.
- Explore charming villages with Romanesque churches & Pyrenean stone houses.
- Experience the Plateau de Beille, famous for its ski station & Tour de France stage.
- Follow the GR10 past crystalline mountain lakes before descending into Mérens.



